Tus Hlau Stainless 422, X20CRMowv12-1, 1.4935, FREH DIGNTIONS thiab FREF ANTIVE READSE txog 1200 F, CHROME-NICKEL STEEL NROG tus qauv Austenic nrog carbides. Kev sib cais ntawm Molybdenum, Vanadium thiab Tungsten nce lubMelting kub. Zoo ib yam li 410 stainless cov qib no muaj peev xwm los ua tshav kub kho rau ntau ntau cov zog. Vim tias qhov npau taws ua hauj lwm no alloy feem ntau siv nyob rau hauvLub zog ua lag luam raws li chav thiab roj turbine Cheebtsam lossis ntau lwm cov kub sib xyaw, feem ntau yog turbine li thiab tshuab rasteners. B50A125E yog cov nrov tshaj tawm cov hlau uas nrov hlau uasYog tawv thiab tempered los muab kev cia siab tseem ceeb hauv cov kev siv kub siab nrog 580 ℃., tsis muaj 42200, B50ai 616,Ams 5655, Astm A 565 GRD 616, B50A81, B50A951A1, BS 970 442S19, En61 los ntawm cov hlau SKY.
Tshuaj lom neeg muaj pes tsawg leeg ntawm 1.4935, suh 616,Tsis yog 42200Stainless hlau Bar:
| Cov menyuam kawm qib | C | Si | Mn | P | S | Cr | Mo | W | V | Cu | Ni |
| En 1.4935, x20crmowv12-1 | 0.17-0.24 | 0.1-0.5 | 0.3-0.8 | <0.025 | <0.015 | 11.0-12.5 | 0.8-1.2 | 0.4-0.6 | 0.25-0.35 | 0.3-0.8 | |
| JIS SUH616 | 0.20-0.25 | <0.5 | 0.5-1.0 | <0.04 | <0.03 | 11.0-13.0 | 0.75-1.25 | 0.75-1.25 | 0.2-0.3 | <0.3 | 0.5-1.0 |
| ASTM AISI 422 / AISI 616 - S42200 | 0.20-0.25 | <0.75 | <1.0 | <0.04 | <0.03 | 11.0-12.5 | 0.75-1.25 | 0.75-1.25 | 0.15-0.30 | <0.5 | 0.5-1.0 |
Cov khoom lag luam qhia tau ntawm 1.4935, suh 616, tsis muaj 42200 tus hlau stainless hlau
Lub sij hawm Post: Lub Yim Hli 29-2022